events: reduce usage of threadglobals in global imports for gevent

rhodecode/events/__init__.py

@@ -1,83 +1,85 b''
 # Copyright (C) 2016-2020 RhodeCode GmbH
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License, version 3
 # (only), as published by the Free Software Foundation.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 # This program is dual-licensed. If you wish to learn more about the
 # RhodeCode Enterprise Edition, including its added features, Support services,
 # and proprietary license terms, please see https://rhodecode.com/licenses/
 
 import logging
-from pyramid.threadlocal import get_current_registry
+
 from rhodecode.events.base import RhodeCodeIntegrationEvent
 
 from rhodecode.events.base import (  # pragma: no cover
     FtsBuild
 )
 
 from rhodecode.events.user import (  # pragma: no cover
     UserPreCreate,
     UserPostCreate,
     UserPreUpdate,
     UserRegistered,
     UserPermissionsChange,
 )
 
 from rhodecode.events.repo import (  # pragma: no cover
     RepoEvent,
     RepoCommitCommentEvent, RepoCommitCommentEditEvent,
     RepoPreCreateEvent, RepoCreateEvent,
     RepoPreDeleteEvent, RepoDeleteEvent,
     RepoPrePushEvent,   RepoPushEvent,
     RepoPrePullEvent,   RepoPullEvent,
 )
 
 from rhodecode.events.repo_group import (  # pragma: no cover
     RepoGroupEvent,
     RepoGroupCreateEvent,
     RepoGroupUpdateEvent,
     RepoGroupDeleteEvent,
 )
 
 from rhodecode.events.pullrequest import (  # pragma: no cover
     PullRequestEvent,
     PullRequestCreateEvent,
     PullRequestUpdateEvent,
     PullRequestCommentEvent,
     PullRequestCommentEditEvent,
     PullRequestReviewEvent,
     PullRequestMergeEvent,
     PullRequestCloseEvent,
 )
 
 
 log = logging.getLogger(__name__)
 
 
 def trigger(event, registry=None):
     """
     Helper method to send an event. This wraps the pyramid logic to send an
     event.
     """
     # For the first step we are using pyramids thread locals here. If the
     # event mechanism works out as a good solution we should think about
     # passing the registry as an argument to get rid of it.
+    from pyramid.threadlocal import get_current_registry
+
     event_name = event.__class__
     log.debug('event %s sent for execution', event_name)
     registry = registry or get_current_registry()
     registry.notify(event)
     log.debug('event %s triggered using registry %s', event_name, registry)
 
     # Send the events to integrations directly
     from rhodecode.integrations import integrations_event_handler
     if isinstance(event, RhodeCodeIntegrationEvent):
         integrations_event_handler(event)